Neutral binuclear rare-earth metal complexes with four μ₂-bridging hydrides

The first neutral rare-earth metal dinuclear dihydrido complexes [(NPNPN)LnH2]2 (2-Ln; Ln = Y, Lu; NPNPN: N[Ph2PNC6H3((i)Pr)2]2) bearing μ2-bridging hydride ligands have been synthesized. In the presence of THF, 2-Y undergoes intramolecular activation of the sp(2) C-H bond to form dinuclear aryl-hyd...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2015-03, Vol.51 (24), p.5063-5065
Hauptverfasser:	Rong, Weifeng, He, Dongliang, Wang, Meiyan, Mou, Zehuai, Cheng, Jianhua, Yao, Changguang, Li, Shihui, Trifonov, Alexander A, Lyubov, Dmitrii M, Cui, Dongmei
Format:	Artikel
Sprache:	eng
Schlagworte:	Coordination Complexes - chemical synthesis Coordination Complexes - chemistry Hydrogen - chemistry Metals, Rare Earth - chemistry Molecular Structure Stereoisomerism
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Zusammenfassung:	The first neutral rare-earth metal dinuclear dihydrido complexes [(NPNPN)LnH2]2 (2-Ln; Ln = Y, Lu; NPNPN: N[Ph2PNC6H3((i)Pr)2]2) bearing μ2-bridging hydride ligands have been synthesized. In the presence of THF, 2-Y undergoes intramolecular activation of the sp(2) C-H bond to form dinuclear aryl-hydride complex 3-Y containing three μ2-bridging hydride ligands.
ISSN:	1364-548X
DOI:	10.1039/c4cc07262f